replication asynchronous SYNC information in INFO output
[redis.git] / doc / GetCommand.html
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19<b>GetCommand: Contents</b><br>&nbsp;&nbsp;<a href="#GET _key_">GET _key_</a><br>&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Return value">Return value</a>
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22 <h1 class="wikiname">GetCommand</h1>
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29 &iuml;&raquo;&iquest;#sidebar <a href="StringCommandsSidebar.html">StringCommandsSidebar</a><h1><a name="GET _key_">GET _key_</a></h1>
30<i>Time complexity: O(1)</i><blockquote>Get the value of the specified key. If the keydoes not exist the special value 'nil' is returned.If the value stored at <i>key</i> is not a string an erroris returned because GET can only handle string values.</blockquote>
31<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Bulk reply</a>
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